<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        h1::before{
            background: url("")
        }
    h1{
        font-size: 50px;
        font-family: cursive;
    }
    h1::after{
        background: url("")
    }
    </style>
</head>
<body>
    
    <h1>找到你的浏览器</h1>
</body>

</html>